SMAB33 Korea Electronics (KEC GROUP), SMAB33 Datasheet
SMAB33
Manufacturer Part Number
SMAB33
Description
Schottky Barrier Type Diode Switching Type Power Supply
Manufacturer
Korea Electronics (KEC GROUP)
Datasheet
1.SMAB33.pdf
(2 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SMAB33-RTK
Manufacturer:
KEC
Quantity:
45 000
Company:
Part Number:
SMAB33-RTK/P
Manufacturer:
KEC
Quantity:
4 000
Part Number:
SMAB33-RTK/P
Manufacturer:
KEC
Quantity:
20 000
Company:
Part Number:
SMAB33L-RTK
Manufacturer:
KEC
Quantity:
68 000
2002. 3. 7
SWITCHING TYPE POWER SUPPLY APPLICATIONS.
FEATURES
APPLICATION
MAXIMUM RATING (Ta=25 )
ELECTRICAL CHARACTERISTICS (Ta=25 )
Maximum Repetitive Peak Reverse Voltage
Average Output Rectitifed Current
Peak One Cycle Surge Forward Current
(Non-Repetitive 60Hz)
Junction Temperature
Storage Temperature Range
Peak Forward Voltage
Repetitive Peak Reverse Current
Thermal Resistance
Low Profile Surface Mount Package.
Low Power Loss, High Efficiency.
For Use in Low Voltage, High Frequency inverters, Free
Wheeling, and Polarity Protection Applications.
Switching Power Supply.
DC/DC Converter.
Home Appliances, Office Equipment.
Telecommunication.
CHARACTERISTIC
CHARACTERISTIC
Revision No : 3
SEMICONDUCTOR
TECHNICAL DATA
SYMBOL
R
R
I
SYMBOL
V
RRM
th(j-1)
th(j-a)
FM
V
I
T
FSM
RRM
I
T
O
stg
j
I
V
Junction to lead
Junction to ambient
(on alumina substrate)
FM
RRM
RATING
-40 125
-40 125
=3.0A
30
70
=Rated
3
TEST CONDITION
UNIT
V
A
A
SCHOTTKY BARRIER TYPE DIODE
1. ANODE
2. CATHODE
Marking
2
1
C
B
MIN.
-
-
-
-
H
B 3 3
SMAB33
G
SMA
TYP.
-
-
-
-
DIM
Type Name
A
B
C
D
E
F
G
H
MAX.
0.45
108
2.0
MILLIMETERS
Lot No.
23
4.5 0.2
2.6 0.2
1.5 0.2
5.0 0.3
1.2 0.3
2.0 0.2
0 ~ 0.15
R 0.5
+ _
+ _
+ _
+ _
+ _
+ _
UNIT
mA
V
/W
1/2
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SMAB33 Summary of contents
Page 1
... FSM T -40 125 j T -40 125 stg SYMBOL TEST CONDITION V I =3. =Rated RRM RRM R Junction to lead th(j-1) Junction to ambient R th(j-a) (on alumina substrate) SMAB33 SCHOTTKY BARRIER TYPE DIODE DIM MILLIMETERS + _ A 4.5 0 2.6 0 1.5 0 5.0 0 1.2 0 2 0.5 1 ...
Page 2
... =125 0.5 0.3 0.1 0 0.1 0.2 0.3 0.4 FORWARD VOLTAGE V SURGE FORWARD CURRENT (NON - REPETITIVE NUMBER OF CYCLES AT 60Hz 2002 Revision SMAB33 0.5 0.6 0.7 0.8 (V) F Ta=25 C f=60Hz 100 F(AV) F(AV) 1.4 1.2 1.0 0.8 RECTANGULAR 0.6 WAVEFORM 0.4 0.2 180 360 0 0 0.6 1.2 1.8 2.4 3.0 AVERAGE FORWARD CURRENT F(AV) 140 RECTANGULAR ...